Thank you for pointing out, I agree that dd can still be executed this way. Do you have another suggestion for a complete deactivation of this command?
Good question, my point was about learning dangerous command to use them with caution more than trying to avoid them with aliases and stuff like that... dd is a useful command if you know how to use it :)
That's exactly what I was trying to show in this article. Most of the commands are very useful, it's just very easy to damage your system by mistake, so I tried to give some ideas of how to protect yourself from making these mistakes.
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This is not really safe... you still can call :
Thank you for pointing out, I agree that
ddcan still be executed this way. Do you have another suggestion for a complete deactivation of this command?Good question, my point was about learning dangerous command to use them with caution more than trying to avoid them with aliases and stuff like that... dd is a useful command if you know how to use it :)
That's exactly what I was trying to show in this article. Most of the commands are very useful, it's just very easy to damage your system by mistake, so I tried to give some ideas of how to protect yourself from making these mistakes.